.m-flex {
  display: flex!important;
}

.mr-auto {
  margin-right: auto!important;
}

.ml-auto {
  margin-left: auto!important;
}

.m-container {
  min-height: 800px;
  width: 100%;
}

.m-content {
  width: 1200px;
  min-width: 1200px;
  margin: 0 auto;
  padding-top: 80px;
}

.tl {
  text-align: left;
}

.tc {
  text-align: center;
}

.tr {
  text-align: right;
}

.m0 {
  margin: 0;
}

.ml5 {
  margin-left: 5px;
}

.ml10 {
  margin-left: 10px;
}

.ml15 {
  margin-left: 15px;
}

.ml20 {
  margin-left: 20px;
}

.mt5 {
  margin-top: 5px;
}

.mt10 {
  margin-top: 10px;
}

.mt15 {
  margin-top: 15px;
}

.mt20 {
  margin-top: 20px;
}

.mr10 {
  margin-right: 10px;
}

.mb5 {
  margin-bottom: 5px;
}

.mb10 {
  margin-bottom: 10px;
}

.mb15 {
  margin-bottom: 15px;
}

.mb20 {
  margin-bottom: 20px;
}